1、连接oracle数据库并获取要提取的数据,并输出列表里面嵌入的字典类型的数据 1#coding=utf-82importcx_Oracle 3importpymysql4 56defget_oracle():7 conn = cx_Oracle.connect('user','123456','10.7.51.34:1521/server')8 cursor=conn.cursor()9 10
1、连接oracle数据库并获取要提取的数据,并输出列表里面嵌入的字典类型的数据 1#coding=utf-8 2import cx_Oracle 3import pymysql 4 5 6def get_oracle(): 7 conn = cx_Oracle.connect('user', '123456', '10.7.51.34:1521/server') 8 cursor=conn.cursor() 9 10 sql="SELECT NAME_CODE as id ,IN...
1、连接oracle数据库并获取要提取的数据,并输出列表里面嵌入的字典类型的数据 2、连接mysql数据库并获取要提取的数据,并输出列表里面嵌入的字典类型的数据 3、Oracle 与 Mysql 数据库进行 diff，直接调用上面两个方法即可 4、执行后的输出结果
1.组函数用法规则mysql中组函数在select语句中可以随意使用oracle中如果查询语句中有组函数,那其他列名必须是组函数处理过的,或者是group by子句中的列否则报错select name,count(money) from user;这个放在mysql中没有问题在oracle中就有问题了。 2.自动增长的数据类型处理MYSQL有自动增长的数据类型,插入记录时不用操...
Code Example: Diff Tables Between Databases Here's an example command for your copy/pasting, taken from the screenshot above when we diffed data between Snowflake and Postgres. data-diff \ postgresql://<username>:'<password>'@localhost:5432/<database> \ \ "snowflake://<username>:<passwo...
Compare SQL Server schemas, analyze differences in database schemas, generate synchronization scripts with SQL Server Compare Tool by Devart
MySQL Workbench MySQL Workbenchis the official GUI for MySQL development from Oracle. It includes schema comparison and synchronization utilities. It enables you to compare and synchronize schema between models, databases and SQL files. These three types can be the destination, source, or both. The...
And from the response of developers is very stiff. - Is there any hope to make this tool useful? - What is the difference between mysqldiff and mysqldbcompare? Looks like the latter is an old version of mysqldiff. - Is there any other tools that can be used to serve the same purpose...
1 mysqldiff --server1=user@host1 --server2=user@host2 testdb:anotherdb If the table name is different: 1 mysqldiff --server1=user@host1 --server2=user@host2 testdb.table1:anotherdb.anothertable Now I want to check the table definition consistency between two servers. The database’s...
Microsoft®Azure SQL Microsoft®SQL Server® MySQL® Oracle® PostgreSQL Progress OpenEdge SQLite Sybase®ASE Teradata Database Schema Diff/Merge Tool DiffDog lets you compare database structures and visually identify and merge differences. You cancompare databasesof the same type or you can...